| 发明名称 | Monochlorosilane, process and apparatus for the preparation thereof | ||
| 摘要 | The invention relates to a process for preparing monochlorosilane by reaction of monosilane and dichlorosilane in the presence of a catalyst. In the process of the invention, monochlorosilane is formed by comproportionation of monosilane and dichlorosilane. The invention further relates to the use of the monochlorosilane produced and also a plant for carrying out the process. | ||
| 申请公布号 | US9221689(B2) | 申请公布日期 | 2015.12.29 |
| 申请号 | US201213985477 | 申请日期 | 2012.01.19 |
| 申请人 | Evonik Degussa GmbH | 发明人 | Mueh Ekkehard;Rauleder Hartwig;Lang Juergen Erwin;Schork Reinhold |
| 分类号 | C01B33/107;B01J31/02 | 主分类号 | C01B33/107 |
| 代理机构 | Oblon, McClelland, Maier & Neustadt, L.L.P. | 代理人 | Oblon, McClelland, Maier & Neustadt, L.L.P. |
| 主权项 | 1. A process for preparing monochlorosilane, the process comprising reacting monosilane and dichlorosilane in the presence of a catalyst to form monochlorosilane, wherein the monosilane and the dichlorosilane are comproportionated in the presence of the catalyst, and the comproportionation occurs with a defined molar ratio of from 13:1 to 8:1 of monosilane to dichlorosilane. | ||
| 地址 | Essen DE | ||